Trace number 237705

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.03 1808.61

General information on the benchmark

Namehaystacks/
haystacks_45.xml
MD5SUMbf8bac94899db29cb354982ba4b70059
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1658.19
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2025
Number of constraints44594
Maximum constraint arity2
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44594
Global constraints used (with number of constraints)

Solver Data (download as text)

0.13	c This is CSPtoSAT+minisat version 0.3
0.13	c (c) 2006 roussel@cril.univ-artois.fr
0.13	
0.13	c This solver internally uses a modified version of MiniSat2 version 061112
0.13	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.13	
0.13	c parsing...
3.05	c ...done
3.05	c #SATvar=269327 #SATclauses=532575 #CSPpredicates=44594

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-237705-1168091690 -o ROOT/results/node60/solver-237705-1168091690 -C 1800 -M 900 /tmp/evaluation/237705-1168091690/CSPtoSAT+minisat /tmp/evaluation/237705-1168091690/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.79 2.10 2.01 6/73 15590
/proc/meminfo: memFree=1932696/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=18540 CPUtime=0
/proc/15589/stat : 15589 (runsolver) D 15583 15589 15282 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 157567598 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 271894244647 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/15589/statm: 4635 279 244 17 0 2626 0

[startup+0.104223 s]
/proc/loadavg: 1.79 2.10 2.01 6/73 15590
/proc/meminfo: memFree=1932696/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=6616 CPUtime=0
/proc/15589/stat : 15589 (CSPtoSAT+minisa) D 15583 15589 15282 0 -1 4194304 67 0 4 0 0 0 0 0 18 0 1 0 157567598 6774784 54 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5538823 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/15589/statm: 1654 54 41 52 0 24 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6616

[startup+0.51227 s]
/proc/loadavg: 1.79 2.10 2.01 6/73 15590
/proc/meminfo: memFree=1932696/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=45492 CPUtime=0.29
/proc/15589/stat : 15589 (CSPtoSAT+minisa) D 15583 15589 15282 0 -1 4194304 9643 0 7 0 24 5 0 0 18 0 1 0 157567598 46583808 9601 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5702176 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/15589/statm: 11373 9601 700 52 0 9741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45492

[startup+1.33334 s]
/proc/loadavg: 1.79 2.10 2.01 4/73 15590
/proc/meminfo: memFree=1847000/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=47768 CPUtime=1.03
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 10198 0 11 0 97 6 0 0 24 0 1 0 157567598 48914432 10160 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4157924737 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 11942 10160 708 52 0 10310 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 47768

[startup+2.97051 s]
/proc/loadavg: 1.79 2.10 2.01 4/73 15590
/proc/meminfo: memFree=1841048/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=52384 CPUtime=2.65
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 11383 0 11 0 259 6 0 0 25 0 1 0 157567598 53641216 11306 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134602412 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13096 11306 708 52 0 11464 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 52384

[startup+6.25084 s]
/proc/loadavg: 1.81 2.10 2.01 3/73 15590
/proc/meminfo: memFree=1833432/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=52800 CPUtime=5.92
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 11579 0 15 0 585 7 0 0 25 0 1 0 157567598 54067200 11436 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13200 11436 725 52 0 11568 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 52800

[startup+12.7175 s]
/proc/loadavg: 1.82 2.10 2.01 3/73 15590
/proc/meminfo: memFree=1832920/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=53064 CPUtime=12.36
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 11655 0 15 0 1229 7 0 0 25 0 1 0 157567598 54337536 11512 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13266 11512 725 52 0 11634 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 53064

[startup+25.5487 s]
/proc/loadavg: 1.86 2.09 2.01 3/73 15590
/proc/meminfo: memFree=1832792/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=53468 CPUtime=25.11
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 11753 0 15 0 2503 8 0 0 25 0 1 0 157567598 54751232 11610 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13367 11610 725 52 0 11735 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 53468

[startup+51.1993 s]
/proc/loadavg: 1.91 2.08 2.01 3/73 15590
/proc/meminfo: memFree=1831896/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=54156 CPUtime=50.66
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 11915 0 15 0 5058 8 0 0 25 0 1 0 157567598 55455744 11772 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13539 11772 725 52 0 11907 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 54156

[startup+102.489 s]
/proc/loadavg: 1.96 2.07 2.00 3/73 15590
/proc/meminfo: memFree=1829848/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=55220 CPUtime=101.71
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 12180 0 15 0 10163 8 0 0 25 0 1 0 157567598 56545280 12037 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 13805 12037 725 52 0 12173 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 55220

[startup+162.5 s]
/proc/loadavg: 1.98 2.05 2.00 3/73 15590
/proc/meminfo: memFree=1827736/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=56388 CPUtime=161.44
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 12451 0 15 0 16135 9 0 0 25 0 1 0 157567598 57741312 12308 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 14097 12308 725 52 0 12465 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 56388

[startup+222.511 s]
/proc/loadavg: 2.02 2.06 2.00 3/73 15590
/proc/meminfo: memFree=1825752/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=57312 CPUtime=221.18
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 12698 0 15 0 22109 9 0 0 25 0 1 0 157567598 58687488 12555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 14328 12555 725 52 0 12696 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 57312

[startup+282.523 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 15590
/proc/meminfo: memFree=1823960/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=58356 CPUtime=280.94
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 12936 0 15 0 28084 10 0 0 25 0 1 0 157567598 59756544 12793 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 14589 12793 725 52 0 12957 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 58356

[startup+342.532 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 15590
/proc/meminfo: memFree=1822168/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=59148 CPUtime=340.66
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 13166 0 15 0 34056 10 0 0 25 0 1 0 157567598 60567552 13023 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671518 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 14787 13023 725 52 0 13155 0
Current children cumulated CPU time (s) 340.66
Current children cumulated vsize (KiB) 59148

[startup+402.559 s]
/proc/loadavg: 2.04 2.04 2.00 3/79 15714
/proc/meminfo: memFree=1818336/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=60252 CPUtime=400.37
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 13399 0 15 0 40018 19 0 0 25 0 1 0 157567598 61698048 13256 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 15063 13256 725 52 0 13431 0
Current children cumulated CPU time (s) 400.37
Current children cumulated vsize (KiB) 60252

[startup+462.592 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 15788
/proc/meminfo: memFree=1817472/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=61044 CPUtime=460.07
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 13625 0 15 0 45980 27 0 0 25 0 1 0 157567598 62509056 13482 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667356 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 15261 13482 725 52 0 13629 0
Current children cumulated CPU time (s) 460.07
Current children cumulated vsize (KiB) 61044

[startup+522.611 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15788
/proc/meminfo: memFree=1815960/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=61836 CPUtime=519.82
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 13846 0 15 0 51954 28 0 0 25 0 1 0 157567598 63320064 13703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671501 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 15459 13703 725 52 0 13827 0
Current children cumulated CPU time (s) 519.82
Current children cumulated vsize (KiB) 61836

[startup+582.622 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15788
/proc/meminfo: memFree=1814296/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=63028 CPUtime=579.55
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 14065 0 15 0 57927 28 0 0 25 0 1 0 157567598 64540672 13922 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 15757 13922 725 52 0 14125 0
Current children cumulated CPU time (s) 579.55
Current children cumulated vsize (KiB) 63028

[startup+642.635 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15788
/proc/meminfo: memFree=1812568/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=63820 CPUtime=639.3
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 14282 0 15 0 63902 28 0 0 25 0 1 0 157567598 65351680 14139 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 15955 14139 725 52 0 14323 0
Current children cumulated CPU time (s) 639.3
Current children cumulated vsize (KiB) 63820

[startup+702.646 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15788
/proc/meminfo: memFree=1811032/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=64612 CPUtime=699.03
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 14494 0 15 0 69874 29 0 0 25 0 1 0 157567598 66162688 14351 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 16153 14351 725 52 0 14521 0
Current children cumulated CPU time (s) 699.03
Current children cumulated vsize (KiB) 64612

[startup+762.658 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15788
/proc/meminfo: memFree=1809496/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=65404 CPUtime=758.78
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 14707 0 15 0 75848 30 0 0 25 0 1 0 157567598 66973696 14564 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 16351 14564 725 52 0 14719 0
Current children cumulated CPU time (s) 758.78
Current children cumulated vsize (KiB) 65404

[startup+822.669 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15788
/proc/meminfo: memFree=1807832/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=66196 CPUtime=818.52
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 14924 0 15 0 81822 30 0 0 25 0 1 0 157567598 67784704 14781 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 16549 14781 725 52 0 14917 0
Current children cumulated CPU time (s) 818.52
Current children cumulated vsize (KiB) 66196

[startup+882.684 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15788
/proc/meminfo: memFree=1806168/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=67392 CPUtime=878.26
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 15141 0 15 0 87795 31 0 0 25 0 1 0 157567598 69009408 14998 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 16848 14998 725 52 0 15216 0
Current children cumulated CPU time (s) 878.26
Current children cumulated vsize (KiB) 67392

[startup+942.693 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15788
/proc/meminfo: memFree=1804568/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=68184 CPUtime=938.01
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 15350 0 15 0 93770 31 0 0 25 0 1 0 157567598 69820416 15207 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 17046 15207 725 52 0 15414 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 68184

[startup+1002.7 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 15788
/proc/meminfo: memFree=1802968/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=68976 CPUtime=997.74
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 15560 0 15 0 99743 31 0 0 25 0 1 0 157567598 70631424 15417 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 17244 15417 725 52 0 15612 0
Current children cumulated CPU time (s) 997.74
Current children cumulated vsize (KiB) 68976

[startup+1062.71 s]
/proc/loadavg: 2.09 2.02 2.01 3/73 15788
/proc/meminfo: memFree=1801368/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=69768 CPUtime=1057.47
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 15772 0 15 0 105715 32 0 0 25 0 1 0 157567598 71442432 15629 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665631 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 17442 15629 725 52 0 15810 0
Current children cumulated CPU time (s) 1057.47
Current children cumulated vsize (KiB) 69768

[startup+1122.72 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 15788
/proc/meminfo: memFree=1799832/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=70560 CPUtime=1117.22
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 15986 0 15 0 111690 32 0 0 25 0 1 0 157567598 72253440 15843 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 17640 15843 725 52 0 16008 0
Current children cumulated CPU time (s) 1117.22
Current children cumulated vsize (KiB) 70560

[startup+1182.73 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15788
/proc/meminfo: memFree=1798232/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=71352 CPUtime=1176.96
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 16190 0 15 0 117664 32 0 0 25 0 1 0 157567598 73064448 16047 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 17838 16047 725 52 0 16206 0
Current children cumulated CPU time (s) 1176.96
Current children cumulated vsize (KiB) 71352

[startup+1242.74 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15788
/proc/meminfo: memFree=1796696/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=72144 CPUtime=1236.7
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 16392 0 15 0 123637 33 0 0 25 0 1 0 157567598 73875456 16249 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 18036 16249 725 52 0 16404 0
Current children cumulated CPU time (s) 1236.7
Current children cumulated vsize (KiB) 72144

[startup+1302.75 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15788
/proc/meminfo: memFree=1795224/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=72804 CPUtime=1296.44
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 16597 0 15 0 129611 33 0 0 25 0 1 0 157567598 74551296 16454 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 18201 16454 725 52 0 16569 0
Current children cumulated CPU time (s) 1296.44
Current children cumulated vsize (KiB) 72804

[startup+1362.76 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 15788
/proc/meminfo: memFree=1793624/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=74204 CPUtime=1356.18
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 16799 0 15 0 135584 34 0 0 25 0 1 0 157567598 75984896 16656 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 18551 16656 725 52 0 16919 0
Current children cumulated CPU time (s) 1356.18
Current children cumulated vsize (KiB) 74204

[startup+1422.77 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 15790
/proc/meminfo: memFree=1791768/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=74996 CPUtime=1415.91
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 16998 0 15 0 141557 34 0 0 25 0 1 0 157567598 76795904 16855 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 18749 16855 725 52 0 17117 0
Current children cumulated CPU time (s) 1415.91
Current children cumulated vsize (KiB) 74996

[startup+1482.78 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 15790
/proc/meminfo: memFree=1790168/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=75656 CPUtime=1475.66
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 17195 0 15 0 147531 35 0 0 25 0 1 0 157567598 77471744 17052 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 18914 17052 725 52 0 17282 0
Current children cumulated CPU time (s) 1475.66
Current children cumulated vsize (KiB) 75656

[startup+1542.8 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 15790
/proc/meminfo: memFree=1788696/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=76448 CPUtime=1535.4
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 17392 0 15 0 153505 35 0 0 25 0 1 0 157567598 78282752 17249 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678209 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 19112 17249 725 52 0 17480 0
Current children cumulated CPU time (s) 1535.4
Current children cumulated vsize (KiB) 76448

[startup+1602.81 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 15790
/proc/meminfo: memFree=1787160/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=77240 CPUtime=1595.13
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 17586 0 15 0 159478 35 0 0 25 0 1 0 157567598 79093760 17443 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 19310 17443 725 52 0 17678 0
Current children cumulated CPU time (s) 1595.13
Current children cumulated vsize (KiB) 77240

[startup+1662.82 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15790
/proc/meminfo: memFree=1785752/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=77900 CPUtime=1654.88
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 17784 0 15 0 165453 35 0 0 25 0 1 0 157567598 79769600 17641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 19475 17641 725 52 0 17843 0
Current children cumulated CPU time (s) 1654.88
Current children cumulated vsize (KiB) 77900

[startup+1722.83 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15790
/proc/meminfo: memFree=1784152/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=78692 CPUtime=1714.63
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 17981 0 15 0 171427 36 0 0 25 0 1 0 157567598 80580608 17838 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 19673 17838 725 52 0 18041 0
Current children cumulated CPU time (s) 1714.63
Current children cumulated vsize (KiB) 78692

[startup+1782.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15790
/proc/meminfo: memFree=1782744/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=79352 CPUtime=1774.35
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 18173 0 15 0 177399 36 0 0 25 0 1 0 157567598 81256448 18030 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 19838 18030 725 52 0 18206 0
Current children cumulated CPU time (s) 1774.35
Current children cumulated vsize (KiB) 79352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.59 s]
/proc/loadavg: 2.00 2.00 2.00 2/68 15791
/proc/meminfo: memFree=1861504/2055920 swapFree=4192812/4192956
[pid=15589] ppid=15583 vsize=79748 CPUtime=1800.01
/proc/15589/stat : 15589 (CSPtoSAT+minisa) R 15583 15589 15282 0 -1 4194304 18258 0 15 0 179964 37 0 0 25 0 1 0 157567598 81661952 18115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15589/statm: 19937 18115 725 52 0 18305 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 79748

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.61
CPU time (s): 1800.03
CPU user time (s): 1799.64
CPU system time (s): 0.383941
CPU usage (%): 99.5256
Max. virtual memory (cumulated for all children) (KiB): 79748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18258
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 38
involuntary context switches= 24702

runsolver used 1.68074 s user time and 4.82926 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Jan  6 13:54:54 UTC 2007


IDJOB= 237705
IDBENCH= 6957
FILE ID= node60/237705-1168091690

PBS_JOBID= 3476635

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_45.xml
COMMAND LINE= /tmp/evaluation/237705-1168091690/CSPtoSAT+minisat /tmp/evaluation/237705-1168091690/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-237705-1168091690 -o ROOT/results/node60/solver-237705-1168091690 -C 1800 -M 900  /tmp/evaluation/237705-1168091690/CSPtoSAT+minisat /tmp/evaluation/237705-1168091690/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  bf8bac94899db29cb354982ba4b70059

RANDOM SEED= 542391768

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1936792 kB
Buffers:          2708 kB
Cached:          49176 kB
SwapCached:          0 kB
Active:          47636 kB
Inactive:        24508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14092 kB
Writeback:           0 kB
Mapped:          30504 kB
Slab:            32696 kB
Committed_AS:  3338868 kB
PageTables:       1728 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB



End job on node60 on Sat Jan  6 14:25:10 UTC 2007